Bibliographics
- Author(s):
- Helliwell, J.F.; Huang, H.; Wang, S.
- Title:
- The Geography of World Happiness.
- Source:
- World Happiness Report 2015, Chapter 2, 12 -41
- Year:
- 2015
Subject Classification
- Subjects
-
-
Eligible for inclusion in findings archive
- Eligible
-
Yes, included as study.
- Helliwell et al. (2015): study AE 2009
- Helliwell et al. (2015): study AE 2010
- Helliwell et al. (2015): study AE 2011
- Helliwell et al. (2015): study AE 2013
- Helliwell et al. (2015): study AE 2014
- Helliwell et al. (2015): study AF 2008
- Helliwell et al. (2015): study AF 2009
- Helliwell et al. (2015): study AF 2012
- Helliwell et al. (2015): study AF 2013
- Helliwell et al. (2015): study AF 2014
- Helliwell et al. (2015): study AL 2009
- Helliwell et al. (2015): study AL 2010
- Helliwell et al. (2015): study AL 2013
- Helliwell et al. (2015): study AL 2014
- Helliwell et al. (2015): study AM 2007
- Helliwell et al. (2015): study AM 2009
- Helliwell et al. (2015): study AM 2010
- Helliwell et al. (2015): study AM 2012
- Helliwell et al. (2015): study AM 2013
- Helliwell et al. (2015): study AM 2014
- Helliwell et al. (2015): study AO 2007
- Helliwell et al. (2015): study AO 2008
- Helliwell et al. (2015): study AO 2011
- Helliwell et al. (2015): study AO 2012
- Helliwell et al. (2015): study AO 2013
- Helliwell et al. (2015): study AR 2009
- Helliwell et al. (2015): study AR 2013
- Helliwell et al. (2015): study AR 2014
- Helliwell et al. (2015): study AT 2009
- Helliwell et al. (2015): study AT 2012
- Helliwell et al. (2015): study AT 2013
- Helliwell et al. (2015): study AT 2014
- Helliwell et al. (2015): study AU 2005
- Helliwell et al. (2015): study AU 2007
- Helliwell et al. (2015): study AU 2010
- Helliwell et al. (2015): study AU 2013
- Helliwell et al. (2015): study AU 2014
- Helliwell et al. (2015): study AZ 2008
- Helliwell et al. (2015): study AZ 2009
- Helliwell et al. (2015): study AZ 2010
- Helliwell et al. (2015): study AZ 2011
- Helliwell et al. (2015): study AZ 2013
- Helliwell et al. (2015): study AZ 2014
- Helliwell et al. (2015): study BA 2009
- Helliwell et al. (2015): study BA 2010
- Helliwell et al. (2015): study BA 2012
- Helliwell et al. (2015): study BA 2013
- Helliwell et al. (2015): study BD 2009
- Helliwell et al. (2015): study BD 2011
- Helliwell et al. (2015): study BD 2013
- Helliwell et al. (2015): study BD 2014
- Helliwell et al. (2015): study BE 2005
- Helliwell et al. (2015): study BE 2007
- Helliwell et al. (2015): study BE 2011
- Helliwell et al. (2015): study BE 2012
- Helliwell et al. (2015): study BE 2013
- Helliwell et al. (2015): study BE 2014
- Helliwell et al. (2015): study BF 2007
- Helliwell et al. (2015): study BF 2010
- Helliwell et al. (2015): study BF 2011
- Helliwell et al. (2015): study BF 2012
- Helliwell et al. (2015): study BF 2014
- Helliwell et al. (2015): study BG 2009
- Helliwell et al. (2015): study BG 2010
- Helliwell et al. (2015): study BG 2012
- Helliwell et al. (2015): study BG 2013
- Helliwell et al. (2015): study BG 2014
- Helliwell et al. (2015): study BH 2009
- Helliwell et al. (2015): study BH 2010
- Helliwell et al. (2015): study BH 2011
- Helliwell et al. (2015): study BH 2012
- Helliwell et al. (2015): study BH 2013
- Helliwell et al. (2015): study BH 2014
- Helliwell et al. (2015): study BI 2009
- Helliwell et al. (2015): study BI 2014
- Helliwell et al. (2015): study BJ 2011
- Helliwell et al. (2015): study BJ 2013
- Helliwell et al. (2015): study BJ 2014
- Helliwell et al. (2015): study BO 2009
- Helliwell et al. (2015): study BO 2010
- Helliwell et al. (2015): study BO 2013
- Helliwell et al. (2015): study BR 2008
- Helliwell et al. (2015): study BR 2009
- Helliwell et al. (2015): study BR 2012
- Helliwell et al. (2015): study BR 2013
- Helliwell et al. (2015): study BR 2014
- Helliwell et al. (2015): study BT 2013
- Helliwell et al. (2015): study BT 2014
- Helliwell et al. (2015): study BW 2012
- Helliwell et al. (2015): study BW 2013
- Helliwell et al. (2015): study BW 2014
- Helliwell et al. (2015): study BY 2008
- Helliwell et al. (2015): study BY 2009
- Helliwell et al. (2015): study BY 2010
- Helliwell et al. (2015): study BY 2013
- Helliwell et al. (2015): study BY 2014
- Helliwell et al. (2015): study CA 2005
- Helliwell et al. (2015): study CA 2009
- Helliwell et al. (2015): study CA 2013
- Helliwell et al. (2015): study CD 2009
- Helliwell et al. (2015): study CD 2011
- Helliwell et al. (2015): study CD 2013
- Helliwell et al. (2015): study CD 2014
- Helliwell et al. (2015): study CF 2011
- Helliwell et al. (2015): study CG 2011
- Helliwell et al. (2015): study CG 2013
- Helliwell et al. (2015): study CG 2014
- Helliwell et al. (2015): study CH 2014
- Helliwell et al. (2015): study CI 2013
- Helliwell et al. (2015): study CI 2014
- Helliwell et al. (2015): study CL 2009
- Helliwell et al. (2015): study CL 2011
- Helliwell et al. (2015): study CL 2013
- Helliwell et al. (2015): study CM 2007
- Helliwell et al. (2015): study CM 2009
- Helliwell et al. (2015): study CM 2011
- Helliwell et al. (2015): study CM 2012
- Helliwell et al. (2015): study CM 2014
- Helliwell et al. (2015): study CN 2012
- Helliwell et al. (2015): study CN 2013
- Helliwell et al. (2015): study CO 2007
- Helliwell et al. (2015): study CO 2011
- Helliwell et al. (2015): study CO 2013
- Helliwell et al. (2015): study CO 2014
- Helliwell et al. (2015): study CR 2007
- Helliwell et al. (2015): study CR 2009
- Helliwell et al. (2015): study CR 2012
- Helliwell et al. (2015): study CR 2013
- Helliwell et al. (2015): study CR 2014
- Helliwell et al. (2015): study CY 2009
- Helliwell et al. (2015): study CY 2010
- Helliwell et al. (2015): study CY 2013
- Helliwell et al. (2015): study CY 2014
- Helliwell et al. (2015): study CZ 2005
- Helliwell et al. (2015): study CZ 2009
- Helliwell et al. (2015): study CZ 2010
- Helliwell et al. (2015): study CZ 2013
- Helliwell et al. (2015): study CZ 2014
- Helliwell et al. (2015): study DE 2005
- Helliwell et al. (2015): study DE 2009
- Helliwell et al. (2015): study DE 2010
- Helliwell et al. (2015): study DE 2011
- Helliwell et al. (2015): study DE 2013
- Helliwell et al. (2015): study DE 2014
- Helliwell et al. (2015): study DJ 2009
- Helliwell et al. (2015): study DJ 2010
- Helliwell et al. (2015): study DK 2005
- Helliwell et al. (2015): study DK 2008
- Helliwell et al. (2015): study DK 2009
- Helliwell et al. (2015): study DK 2010
- Helliwell et al. (2015): study DK 2013
- Helliwell et al. (2015): study DK 2014
- Helliwell et al. (2015): study DO 2009
- Helliwell et al. (2015): study DO 2011
- Helliwell et al. (2015): study DO 2013
- Helliwell et al. (2015): study DZ 2008
- Helliwell et al. (2015): study DZ 2009
- Helliwell et al. (2015): study DZ 2012
- Helliwell et al. (2015): study EC 2007
- Helliwell et al. (2015): study EC 2009
- Helliwell et al. (2015): study EC 2013
- Helliwell et al. (2015): study EC 2014
- Helliwell et al. (2015): study EE 2007
- Helliwell et al. (2015): study EE 2011
- Helliwell et al. (2015): study EE 2013
- Helliwell et al. (2015): study EE 2014
- Helliwell et al. (2015): study EG 2005
- Helliwell et al. (2015): study EG 2009
- Helliwell et al. (2015): study EG 2010
- Helliwell et al. (2015): study EG 2013
- Helliwell et al. (2015): study EG 2014
- Helliwell et al. (2015): study ES 2005
- Helliwell et al. (2015): study ES 2009
- Helliwell et al. (2015): study ES 2011
- Helliwell et al. (2015): study ES 2013
- Helliwell et al. (2015): study ES 2014
- Helliwell et al. (2015): study ET 2012
- Helliwell et al. (2015): study ET 2013
- Helliwell et al. (2015): study ET 2014
- Helliwell et al. (2015): study FI 2010
- Helliwell et al. (2015): study FI 2013
- Helliwell et al. (2015): study FI 2014
- Helliwell et al. (2015): study FR 2005
- Helliwell et al. (2015): study FR 2009
- Helliwell et al. (2015): study FR 2011
- Helliwell et al. (2015): study FR 2013
- Helliwell et al. (2015): study FR 2014
- Helliwell et al. (2015): study GA 2011
- Helliwell et al. (2015): study GA 2013
- Helliwell et al. (2015): study GA 2014
- Helliwell et al. (2015): study GB 2005
- Helliwell et al. (2015): study GB 2009
- Helliwell et al. (2015): study GB 2010
- Helliwell et al. (2015): study GB 2011
- Helliwell et al. (2015): study GB 2013
- Helliwell et al. (2015): study GB 2014
- Helliwell et al. (2015): study GE 2007
- Helliwell et al. (2015): study GE 2009
- Helliwell et al. (2015): study GE 2010
- Helliwell et al. (2015): study GE 2011
- Helliwell et al. (2015): study GE 2013
- Helliwell et al. (2015): study GE 2014
- Helliwell et al. (2015): study GH 2009
- Helliwell et al. (2015): study GH 2011
- Helliwell et al. (2015): study GH 2012
- Helliwell et al. (2015): study GH 2013
- Helliwell et al. (2015): study GH 2014
- Helliwell et al. (2015): study GN 2011
- Helliwell et al. (2015): study GN 2013
- Helliwell et al. (2015): study GN 2014
- Helliwell et al. (2015): study GR 2005
- Helliwell et al. (2015): study GR 2009
- Helliwell et al. (2015): study GR 2010
- Helliwell et al. (2015): study GR 2013
- Helliwell et al. (2015): study GR 2014
- Helliwell et al. (2015): study GT 2007
- Helliwell et al. (2015): study GT 2009
- Helliwell et al. (2015): study GT 2013
- Helliwell et al. (2015): study GT 2014
- Helliwell et al. (2015): study GW 2007
- Helliwell et al. (2015): study HK 2008
- Helliwell et al. (2015): study HK 2009
- Helliwell et al. (2015): study HK 2010
- Helliwell et al. (2015): study HK 2011
- Helliwell et al. (2015): study HK 2014
- Helliwell et al. (2015): study HN 2007
- Helliwell et al. (2015): study HN 2009
- Helliwell et al. (2015): study HN 2013
- Helliwell et al. (2015): study HN 2014
- Helliwell et al. (2015): study HR 2009
- Helliwell et al. (2015): study HR 2011
- Helliwell et al. (2015): study HR 2013
- Helliwell et al. (2015): study HR 2014
- Helliwell et al. (2015): study HT 2008
- Helliwell et al. (2015): study HT 2013
- Helliwell et al. (2015): study HU 2005
- Helliwell et al. (2015): study HU 2008
- Helliwell et al. (2015): study HU 2009
- Helliwell et al. (2015): study HU 2010
- Helliwell et al. (2015): study HU 2011
- Helliwell et al. (2015): study HU 2013
- Helliwell et al. (2015): study ID 2009
- Helliwell et al. (2015): study ID 2011
- Helliwell et al. (2015): study ID 2013
- Helliwell et al. (2015): study ID 2014
- Helliwell et al. (2015): study IE 2009
- Helliwell et al. (2015): study IE 2010
- Helliwell et al. (2015): study IE 2013
- Helliwell et al. (2015): study IE 2014
- Helliwell et al. (2015): study IL 2008
- Helliwell et al. (2015): study IL 2009
- Helliwell et al. (2015): study IL 2010
- Helliwell et al. (2015): study IL 2013
- Helliwell et al. (2015): study IL 2014
- Helliwell et al. (2015): study IN 2009
- Helliwell et al. (2015): study IN 2010
- Helliwell et al. (2015): study IN 2011
- Helliwell et al. (2015): study IN 2013
- Helliwell et al. (2015): study IN 2014
- Helliwell et al. (2015): study IQ 2009
- Helliwell et al. (2015): study IQ 2010
- Helliwell et al. (2015): study IQ 2013
- Helliwell et al. (2015): study IQ 2014
- Helliwell et al. (2015): study IR 2005
- Helliwell et al. (2015): study IR 2008
- Helliwell et al. (2015): study IR 2011
- Helliwell et al. (2015): study IR 2012
- Helliwell et al. (2015): study IR 2014
- Helliwell et al. (2015): study IS 2013
- Helliwell et al. (2015): study IT 2005
- Helliwell et al. (2015): study IT 2009
- Helliwell et al. (2015): study IT 2012
- Helliwell et al. (2015): study IT 2013
- Helliwell et al. (2015): study IT 2014
- Helliwell et al. (2015): study JM 2013
- Helliwell et al. (2015): study JO 2005
- Helliwell et al. (2015): study JO 2008
- Helliwell et al. (2015): study JO 2009
- Helliwell et al. (2015): study JO 2012
- Helliwell et al. (2015): study JO 2013
- Helliwell et al. (2015): study JO 2014
- Helliwell et al. (2015): study JP 2005
- Helliwell et al. (2015): study JP 2009
- Helliwell et al. (2015): study JP 2011
- Helliwell et al. (2015): study JP 2013
- Helliwell et al. (2015): study JP 2014
- Helliwell et al. (2015): study KE 2009
- Helliwell et al. (2015): study KE 2011
- Helliwell et al. (2015): study KE 2012
- Helliwell et al. (2015): study KE 2013
- Helliwell et al. (2015): study KE 2014
- Helliwell et al. (2015): study KG 2007
- Helliwell et al. (2015): study KG 2009
- Helliwell et al. (2015): study KG 2011
- Helliwell et al. (2015): study KG 2013
- Helliwell et al. (2015): study KG 2014
- Helliwell et al. (2015): study KH 2007
- Helliwell et al. (2015): study KH 2009
- Helliwell et al. (2015): study KH 2010
- Helliwell et al. (2015): study KH 2013
- Helliwell et al. (2015): study KH 2014
- Helliwell et al. (2015): study KM 2009
- Helliwell et al. (2015): study KM 2010
- Helliwell et al. (2015): study KM 2011
- Helliwell et al. (2015): study KM 2012
- Helliwell et al. (2015): study KO 2008
- Helliwell et al. (2015): study KO 2009
- Helliwell et al. (2015): study KO 2010
- Helliwell et al. (2015): study KO 2011
- Helliwell et al. (2015): study KR 2009
- Helliwell et al. (2015): study KR 2011
- Helliwell et al. (2015): study KR 2013
- Helliwell et al. (2015): study KR 2014
- Helliwell et al. (2015): study KW 2009
- Helliwell et al. (2015): study KW 2010
- Helliwell et al. (2015): study KW 2011
- Helliwell et al. (2015): study KW 2013
- Helliwell et al. (2015): study KW 2014
- Helliwell et al. (2015): study KZ 2008
- Helliwell et al. (2015): study KZ 2009
- Helliwell et al. (2015): study KZ 2010
- Helliwell et al. (2015): study KZ 2013
- Helliwell et al. (2015): study KZ 2014
- Helliwell et al. (2015): study LA 2007
- Helliwell et al. (2015): study LA 2011
- Helliwell et al. (2015): study LB 2005
- Helliwell et al. (2015): study LB 2009
- Helliwell et al. (2015): study LB 2011
- Helliwell et al. (2015): study LB 2013
- Helliwell et al. (2015): study LB 2014
- Helliwell et al. (2015): study LK 2007
- Helliwell et al. (2015): study LK 2009
- Helliwell et al. (2015): study LK 2010
- Helliwell et al. (2015): study LK 2011
- Helliwell et al. (2015): study LK 2013
- Helliwell et al. (2015): study LK 2014
- Helliwell et al. (2015): study LR 2007
- Helliwell et al. (2015): study LR 2014
- Helliwell et al. (2015): study LS 2011
- Helliwell et al. (2015): study LT 2007
- Helliwell et al. (2015): study LT 2009
- Helliwell et al. (2015): study LT 2010
- Helliwell et al. (2015): study LT 2013
- Helliwell et al. (2015): study LT 2014
- Helliwell et al. (2015): study LU 2008
- Helliwell et al. (2015): study LU 2009
- Helliwell et al. (2015): study LU 2010
- Helliwell et al. (2015): study LU 2013
- Helliwell et al. (2015): study LU 2014
- Helliwell et al. (2015): study LV 2007
- Helliwell et al. (2015): study LV 2011
- Helliwell et al. (2015): study LV 2013
- Helliwell et al. (2015): study LY 2009
- Helliwell et al. (2015): study MA 2009
- Helliwell et al. (2015): study MA 2011
- Helliwell et al. (2015): study MA 2012
- Helliwell et al. (2015): study MA 2013
- Helliwell et al. (2015): study MD 2008
- Helliwell et al. (2015): study MD 2009
- Helliwell et al. (2015): study MD 2010
- Helliwell et al. (2015): study MD 2013
- Helliwell et al. (2015): study MD 2014
- Helliwell et al. (2015): study ME 2009
- Helliwell et al. (2015): study ME 2011
- Helliwell et al. (2015): study ME 2013
- Helliwell et al. (2015): study ME 2014
- Helliwell et al. (2015): study MG 2012
- Helliwell et al. (2015): study MG 2014
- Helliwell et al. (2015): study MK 2009
- Helliwell et al. (2015): study MK 2010
- Helliwell et al. (2015): study MK 2013
- Helliwell et al. (2015): study MK 2014
- Helliwell et al. (2015): study ML 2009
- Helliwell et al. (2015): study ML 2011
- Helliwell et al. (2015): study ML 2013
- Helliwell et al. (2015): study MM 2013
- Helliwell et al. (2015): study MN 2008
- Helliwell et al. (2015): study MN 2011
- Helliwell et al. (2015): study MN 2013
- Helliwell et al. (2015): study MN 2014
- Helliwell et al. (2015): study MR 2008
- Helliwell et al. (2015): study MR 2009
- Helliwell et al. (2015): study MR 2011
- Helliwell et al. (2015): study MR 2013
- Helliwell et al. (2015): study MT 2008
- Helliwell et al. (2015): study MT 2009
- Helliwell et al. (2015): study MT 2010
- Helliwell et al. (2015): study MT 2011
- Helliwell et al. (2015): study MT 2013
- Helliwell et al. (2015): study MT 2014
- Helliwell et al. (2015): study MW 2009
- Helliwell et al. (2015): study MW 2011
- Helliwell et al. (2015): study MW 2013
- Helliwell et al. (2015): study MW 2014
- Helliwell et al. (2015): study MX 2005
- Helliwell et al. (2015): study MX 2009
- Helliwell et al. (2015): study MX 2011
- Helliwell et al. (2015): study MX 2013
- Helliwell et al. (2015): study MX 2014
- Helliwell et al. (2015): study MY 2008
- Helliwell et al. (2015): study MY 2009
- Helliwell et al. (2015): study MY 2010
- Helliwell et al. (2015): study MY 2011
- Helliwell et al. (2015): study MY 2013
- Helliwell et al. (2015): study MY 2014
- Helliwell et al. (2015): study MZ 2008
- Helliwell et al. (2015): study NE 2007
- Helliwell et al. (2015): study NE 2009
- Helliwell et al. (2015): study NE 2011
- Helliwell et al. (2015): study NE 2013
- Helliwell et al. (2015): study NE 2014
- Helliwell et al. (2015): study NG 2009
- Helliwell et al. (2015): study NG 2013
- Helliwell et al. (2015): study NI 2007
- Helliwell et al. (2015): study NI 2009
- Helliwell et al. (2015): study NI 2011
- Helliwell et al. (2015): study NI 2012
- Helliwell et al. (2015): study NI 2013
- Helliwell et al. (2015): study NI 2014
- Helliwell et al. (2015): study NL 2005
- Helliwell et al. (2015): study NL 2007
- Helliwell et al. (2015): study NL 2011
- Helliwell et al. (2015): study NL 2013
- Helliwell et al. (2015): study NL 2014
- Helliwell et al. (2015): study NL Sint Maarten 2006
- Helliwell et al. (2015): study NL Sint Maarten 2010
- Helliwell et al. (2015): study NL Sint Maarten 2011
- Helliwell et al. (2015): study NL Sint Maarten 2012
- Helliwell et al. (2015): study NO 2014
- Helliwell et al. (2015): study NP 2008
- Helliwell et al. (2015): study NP 2009
- Helliwell et al. (2015): study NP 2011
- Helliwell et al. (2015): study NP 2013
- Helliwell et al. (2015): study NP 2014
- Helliwell et al. (2015): study NZ 2007
- Helliwell et al. (2015): study NZ 2011
- Helliwell et al. (2015): study NZ 2012
- Helliwell et al. (2015): study NZ 2014
- Helliwell et al. (2015): study PA 2007
- Helliwell et al. (2015): study PA 2009
- Helliwell et al. (2015): study PA 2013
- Helliwell et al. (2015): study PA 2014
- Helliwell et al. (2015): study PE 2009
- Helliwell et al. (2015): study PE 2011
- Helliwell et al. (2015): study PE 2013
- Helliwell et al. (2015): study PE 2014
- Helliwell et al. (2015): study PH 2007
- Helliwell et al. (2015): study PH 2009
- Helliwell et al. (2015): study PH 2011
- Helliwell et al. (2015): study PH 2013
- Helliwell et al. (2015): study PH 2014
- Helliwell et al. (2015): study PK 2005
- Helliwell et al. (2015): study PK 2009
- Helliwell et al. (2015): study PK 2011
- Helliwell et al. (2015): study PK 2013
- Helliwell et al. (2015): study PK 2014
- Helliwell et al. (2015): study PL 2005
- Helliwell et al. (2015): study PL 2008
- Helliwell et al. (2015): study PL 2009
- Helliwell et al. (2015): study PL 2010
- Helliwell et al. (2015): study PL 2013
- Helliwell et al. (2015): study PL 2014
- Helliwell et al. (2015): study PS 2007
- Helliwell et al. (2015): study PS 2009
- Helliwell et al. (2015): study PS 2010
- Helliwell et al. (2015): study PS 2011
- Helliwell et al. (2015): study PT 2008
- Helliwell et al. (2015): study PT 2009
- Helliwell et al. (2015): study PT 2010
- Helliwell et al. (2015): study PT 2011
- Helliwell et al. (2015): study PT 2013
- Helliwell et al. (2015): study PT 2014
- Helliwell et al. (2015): study PY 2007
- Helliwell et al. (2015): study PY 2009
- Helliwell et al. (2015): study PY 2011
- Helliwell et al. (2015): study PY 2013
- Helliwell et al. (2015): study QA 2008
- Helliwell et al. (2015): study QA 2009
- Helliwell et al. (2015): study QA 2011
- Helliwell et al. (2015): study QA 2012
- Helliwell et al. (2015): study RO 2005
- Helliwell et al. (2015): study RO 2009
- Helliwell et al. (2015): study RO 2010
- Helliwell et al. (2015): study RO 2013
- Helliwell et al. (2015): study RS 2009
- Helliwell et al. (2015): study RS 2010
- Helliwell et al. (2015): study RS 2013
- Helliwell et al. (2015): study RS 2014
- Helliwell et al. (2015): study RU 2007
- Helliwell et al. (2015): study RU 2008
- Helliwell et al. (2015): study RU 2009
- Helliwell et al. (2015): study RU 2011
- Helliwell et al. (2015): study RU 2013
- Helliwell et al. (2015): study RU 2014
- Helliwell et al. (2015): study RW 2011
- Helliwell et al. (2015): study RW 2013
- Helliwell et al. (2015): study RW 2014
- Helliwell et al. (2015): study SA 2005
- Helliwell et al. (2015): study SA 2007
- Helliwell et al. (2015): study SA 2009
- Helliwell et al. (2015): study SA 2011
- Helliwell et al. (2015): study SA 2013
- Helliwell et al. (2015): study SA 2014
- Helliwell et al. (2015): study SD 2009
- Helliwell et al. (2015): study SD 2011
- Helliwell et al. (2015): study SE 2005
- Helliwell et al. (2015): study SE 2007
- Helliwell et al. (2015): study SE 2009
- Helliwell et al. (2015): study SE 2010
- Helliwell et al. (2015): study SE 2013
- Helliwell et al. (2015): study SE 2014
- Helliwell et al. (2015): study SG 2007
- Helliwell et al. (2015): study SG 2009
- Helliwell et al. (2015): study SG 2010
- Helliwell et al. (2015): study SG 2011
- Helliwell et al. (2015): study SG 2013
- Helliwell et al. (2015): study SG 2014
- Helliwell et al. (2015): study SI 2009
- Helliwell et al. (2015): study SI 2010
- Helliwell et al. (2015): study SI 2013
- Helliwell et al. (2015): study SI 2014
- Helliwell et al. (2015): study SK 2009
- Helliwell et al. (2015): study SK 2010
- Helliwell et al. (2015): study SK 2013
- Helliwell et al. (2015): study SK 2014
- Helliwell et al. (2015): study SL 2007
- Helliwell et al. (2015): study SL 2010
- Helliwell et al. (2015): study SL 2013
- Helliwell et al. (2015): study SL 2014
- Helliwell et al. (2015): study SN 2007
- Helliwell et al. (2015): study SN 2009
- Helliwell et al. (2015): study SN 2011
- Helliwell et al. (2015): study SN 2013
- Helliwell et al. (2015): study SN 2014
- Helliwell et al. (2015): study SO 2009
- Helliwell et al. (2015): study SO 2010
- Helliwell et al. (2015): study SO 2011
- Helliwell et al. (2015): study SO 2012
- Helliwell et al. (2015): study SV 2007
- Helliwell et al. (2015): study SV 2009
- Helliwell et al. (2015): study SV 2011
- Helliwell et al. (2015): study SV 2013
- Helliwell et al. (2015): study SY 2008
- Helliwell et al. (2015): study SY 2009
- Helliwell et al. (2015): study SY 2011
- Helliwell et al. (2015): study SY 2013
- Helliwell et al. (2015): study SZ 2011
- Helliwell et al. (2015): study TD 2008
- Helliwell et al. (2015): study TD 2009
- Helliwell et al. (2015): study TD 2010 /1
- Helliwell et al. (2015): study TD 2012
- Helliwell et al. (2015): study TD 2013
- Helliwell et al. (2015): study TD 2014
- Helliwell et al. (2015): study TG 2014
- Helliwell et al. (2015): study TH 2008
- Helliwell et al. (2015): study TH 2009
- Helliwell et al. (2015): study TH 2011
- Helliwell et al. (2015): study TH 2013
- Helliwell et al. (2015): study TH 2014
- Helliwell et al. (2015): study TJ 2008
- Helliwell et al. (2015): study TJ 2009
- Helliwell et al. (2015): study TJ 2011
- Helliwell et al. (2015): study TJ 2013
- Helliwell et al. (2015): study TJ 2014
- Helliwell et al. (2015): study TM 2011
- Helliwell et al. (2015): study TM 2013
- Helliwell et al. (2015): study TM 2014
- Helliwell et al. (2015): study TN 2008
- Helliwell et al. (2015): study TN 2009
- Helliwell et al. (2015): study TN 2011
- Helliwell et al. (2015): study TN 2013
- Helliwell et al. (2015): study TN 2014
- Helliwell et al. (2015): study TR 2007
- Helliwell et al. (2015): study TR 2009
- Helliwell et al. (2015): study TR 2011
- Helliwell et al. (2015): study TR 2013
- Helliwell et al. (2015): study TR 2014
- Helliwell et al. (2015): study TT 2008
- Helliwell et al. (2015): study TT 2011
- Helliwell et al. (2015): study TT 2013
- Helliwell et al. (2015): study TW 2008
- Helliwell et al. (2015): study TW 2011
- Helliwell et al. (2015): study TW 2013
- Helliwell et al. (2015): study TW 2014
- Helliwell et al. (2015): study TZ 2008
- Helliwell et al. (2015): study TZ 2009
- Helliwell et al. (2015): study TZ 2010
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- Helliwell et al. (2015): study UA 2007
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- Helliwell et al. (2015): study UG 2007
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- Helliwell et al. (2015): study VE 2005
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- Helliwell et al. (2015): study VE 2010
- Helliwell et al. (2015): study VE 2013
- Helliwell et al. (2015): study VN 2007
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- Helliwell et al. (2015): study VN 2010
- Helliwell et al. (2015): study VN 2011
- Helliwell et al. (2015): study VN 2013
- Helliwell et al. (2015): study XY Cyprus-Turkish 2012
- Helliwell et al. (2015): study YE 2009
- Helliwell et al. (2015): study YE 2011
- Helliwell et al. (2015): study YE 2012
- Helliwell et al. (2015): study YE 2013
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- Helliwell et al. (2015): study ZA 2008
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- Helliwell et al. (2015): study ZM 2007
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- Helliwell et al. (2015): study ZW 2007
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- Helliwell et al. (2015): study ZW 2014